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OSTRUM ASSET MANAGEMENT: WCN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OSTRUM ASSET MANAGEMENT on WCN, newest first. How the timeline and the estimate are built.

OSTRUM ASSET MANAGEMENT held 15,823 WCN shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 15,823 shares
    Change vs previous 13F +472 shares

    0.13% of the 13F portfolio, value $2,637,536.

    13F-HR 0001104659-26-095882 filed by OSTRUM ASSET MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 15,351 shares
    Change vs previous 13F -12,617 shares

    0.14% of the 13F portfolio, value $2,493,616.

    13F-HR 0001104659-26-061164 filed by OSTRUM ASSET MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 27,968 shares
    Change vs previous 13F -639 shares

    0.24% of the 13F portfolio, value $4,904,468.

    13F-HR 0001104659-26-015183 filed by OSTRUM ASSET MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 28,607 shares
    Change vs previous 13F +8,856 shares

    0.23% of the 13F portfolio, value $5,029,111.

    13F-HR 0001104659-25-111991 filed by OSTRUM ASSET MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 19,751 shares
    Change vs previous 13F +5,685 shares

    0.17% of the 13F portfolio, value $3,687,907.

    13F-HR 0001104659-25-077550 filed by OSTRUM ASSET MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 14,066 shares
    Change vs previous 13F -238 shares

    0.14% of the 13F portfolio, value $2,745,543.

    13F-HR 0001104659-25-048517 filed by OSTRUM ASSET MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 14,304 shares
    Change vs previous 13F -1,799 shares

    0.21% of the 13F portfolio, value $2,454,280.

    13F-HR 0001104659-25-012937 filed by OSTRUM ASSET MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 16,103 shares
    Change vs previous 13F not available

    0.24% of the 13F portfolio, value $2,879,538.

    13F-HR 0001104659-24-117692 filed by OSTRUM ASSET MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).